In the second act, Elsa takes pity on the
banished Ortrud, Telramund's wife. But later, as Elsa proceeds to the Minster
for her wedding, Ortrud blocks her way and casts aspersions on the swan
knight's origins.

Can you name him? Can you tell us if his lineage, his nobility are without stain? From whence the waters brought him to you, or when and where he will depart from you again? Oh, no! It would surely bring him great distress, which is why the clever knight has forbidden the question.

CHORUS
Ah, speak the truth, and do not fear! This proud one dares to accuse!

ELSA
You slanderer! Wicked woman! Hear that I can answer truly! So pure and noble is his being, so virtuous is this fair man-- anyone who can doubt his mission is ill beyond redemption!

CHORUS
It's true, it's true!

ELSA
Did my dear hero not vanquish your husband in battle, through God's power? Now you all by right shall affirm which of the two is the only pure one!